Rename tryguard to try_guard (#34)

Co-authored-by: Zachary Levy <zachary@sunforge.is>
Reviewed-on: #34

levsync/levsync.odin

@@ -146,17 +146,17 @@ spinlock_guard :: #force_inline proc "contextless" (lock: ^Spinlock) -> bool {
 // Tries to acquire the lock once without spinning. Returns true and unlocks at the end of the
 // calling scope if acquired, otherwise returns false and does nothing:
 //
-//	if spinlock_tryguard(&lock) {
+//	if spinlock_try_guard(&lock) {
 //		// critical section, entered only if the lock was acquired
 //	}
-@(deferred_in_out = spinlock_tryguard_unlock)
-spinlock_tryguard :: #force_inline proc "contextless" (lock: ^Spinlock) -> bool {
+@(deferred_in_out = spinlock_try_guard_unlock)
+spinlock_try_guard :: #force_inline proc "contextless" (lock: ^Spinlock) -> bool {
 	return spinlock_try_lock(lock)
 }
 
-// Deferred companion of `spinlock_tryguard`; unlocks only when the lock was actually acquired.
+// Deferred companion of `spinlock_try_guard`; unlocks only when the lock was actually acquired.
 @(private)
-spinlock_tryguard_unlock :: #force_inline proc "contextless" (lock: ^Spinlock, locked: bool) {
+spinlock_try_guard_unlock :: #force_inline proc "contextless" (lock: ^Spinlock, locked: bool) {
 	if locked {
 		spinlock_unlock(lock)
 	}
@@ -178,8 +178,8 @@ guard :: proc {
 	spinlock_guard,
 }
 
-tryguard :: proc {
-	spinlock_tryguard,
+try_guard :: proc {
+	spinlock_try_guard,
 }
 
 // ---------------------------------------------------------------------------------------------------------------------
@@ -479,7 +479,7 @@ test_atomic_release_acquire_publish_visibility :: proc(t: ^testing.T) {
 // Stress test for every spinlock acquisition variant: N threads contend on a
 // single lock and perform a deliberate non-atomic read-modify-write on shared
 // data. Each iteration rotates through spinlock_try_lock, spinlock_lock,
-// spinlock_guard, and spinlock_tryguard so every variant runs concurrently and
+// spinlock_guard, and spinlock_try_guard so every variant runs concurrently and
 // must uphold mutual exclusion on the same lock.
 //
 // If mutual exclusion holds:
@@ -566,7 +566,7 @@ test_spinlock_mutual_exclusion :: proc(t: ^testing.T) {
 					}
 			case 3: // Scoped try-guard: retry until acquired, auto-unlocks on success.
 					for {
-						if spinlock_tryguard(&s.lock) {
+						if spinlock_try_guard(&s.lock) {
 							critical_section(s)
 							break
 						}